/*
 test for standard primitives: and, or, xor, nor, nand, xnor 
*/

module cucu;

wire  out;
reg  in, en;

notif1 b (out, in, en);

initial begin
$display("out\t\t\tin\ten\n----------------------------------------------------"); 
$strobe("%v \t%b\t%b", out, in, en);

in = 0;
en = 0;
#1 en = 1;
#1 en = 'bx;
#1 en = 'bz;

#1 in = 1;
en = 0;
#1 en = 1;
#1 en = 'bx;
#1 en = 'bz;


#1 in = 'bx;
en = 0;
#1 en = 1;
#1 en = 'bx;
#1 en = 'bz;


#1 in = 'bz;
en = 0;
#1 en = 1;
#1 en = 'bx;
#1 en = 'bz;
#1;
end
endmodule



